1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
ANEK [815]
3 years ago
14

Solve the following equation algebraically: 3 x squared = 12

Mathematics
2 answers:
Inessa05 [86]3 years ago
7 0
X = 2 or -2

either way it’s still 12 , hope this helps !
BabaBlast [244]3 years ago
3 0

Answer: x = ± 2

Step-by-step explanation:

3x² = 12

x² = 12/3

x² = 4

x = √4

x = ± 2

Answer: x = ± 2

<h2><em>Spymore</em></h2>
You might be interested in
Consider an unstructured overlay network in which each node randomly chooses c neighbors. If P and Q are both neighbors of R, wh
Fed [463]

The probability value become is 2c/(N-1).

According to the statement

we have given that If P and Q are both neighbors of R, and by considering unstructured network in which each node randomly chooses c neighbors.

we have to find that the probability of neighbors that they are also neighbors of each other.

So, For this purpose to find the probability is

Consider a network of N nodes unstructured and let

If each node chooses c neighbors at random,

then the probability that P will become by choose Q, or Q chooses P is roughly 2c/(N-1).

And the probability outcomes value become is 2c/(N-1).

So, The probability value become is 2c/(N-1).

Learn more about probability here brainly.com/question/25870256

#SPJ4

4 0
2 years ago
What is the length of the longer side in this triangle
Elena L [17]

Did you notice the little box with corners marked in the angle down at the bottom ?
That angle is a right angle, and <em>this triangle is a right triangle</em> !

This piece of information is a big help.  It breaks the problem wide open.
You know that in order to find the longest side of a right triangle . . .

-- Square the length of one short side.
-- Square the length of the other short side.
-- Add the two squares together.
-- Take the square root of the sum.

One short side=48.           Its square = 2,304.
The other short side=48.  Its square = 2,304.
Add the two squares:        2,304 + 2,304 = 4,608

The square root of the sum = √4,608 = <em><u>67.88</u></em> (rounded)


5 0
4 years ago
Ln 2 - ln (3x + 2) =1
Westkost [7]
When you add 2 logs together, you get the log of the product.
When you subtract 2 logs, you get the log of the quotient.

Like this:

     Ln(2) - Ln(3x+2) is the Ln(2/3x+2) .

So now you have          Ln(2/3x+2)  =  1

Raise 'e' to the power of
each side of the equation:        (2/3x+2)  =  e¹

Multiply each side by (3x+2):      2 = (e) (3x+2)

Divide each side by 'e':                2/e = 3x + 2

Subtract  2  from each side:      (2/e) - 2  =  3x

Divide each side by 3:                  x = [ (2/e) - 2 ] / 3

                                                         = approx.  -0.421...  (rounded)

I checked this by writing it into the original equation in place of 'x'.
That took my about 5 tries, but it finally checked OK.

Please.  DON't use my answer unless you understand
where it came from.
7 0
4 years ago
What is the solution to the linear equation 6k+10.5=3k+12
satela [25.4K]

Answer:

k = 0.5

Step-by-step explanation:

3 0
3 years ago
How would you put 0.00000027 into scientific notation?
Ostrovityanka [42]
27x10^-8
All you do is move the decimal
3 0
3 years ago
Other questions:
  • se the following scale... 5 cm : 2 miles. The famous “math” water fountain is just 5 miles away from the highschool. How far is
    9·1 answer
  • Algebra 1 questions help, need help quickly. Thanks!
    8·1 answer
  • THIS IS URGENT URGENT URGENT URGENT
    10·1 answer
  • Jared deposits $2 into his savings account every day for six weeks. Using the associate
    11·1 answer
  • Trig work i don’t understand. pls help
    12·1 answer
  • Before noon today, the shipping department at a factory has sent 36 boxes. this is 15% of the total number of boxes in a special
    7·1 answer
  • What place do we always round money to?
    8·1 answer
  • For every 6 hours, how many pizzas<br> are sold?<br> HURRYYYY
    7·2 answers
  • What is the area of the triangle shown below?<br> m2
    8·2 answers
  • Please help me please help me
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!